thank you very much .[ ] a.thanks b, that's right c. all right d.that's all right 怎么填?

问题描述:

thank you very much .[ ] a.thanks b, that's right c. all right d.that's all right 怎么填?
麻烦告诉一下为什么

D a.thanks b,that's right那是对的 c.all right 全部正确d.that's all right 不客气